Where does “-οειδής” come from?

-οειδής (Ancient Greek) comes from Ancient Greek εἶδος, from Spanish -scopio, from Latin -scopium, from Ancient Greek σκοπέω, from Ancient Greek σκοπός, from Ancient Greek σκέπτομαι, from Proto-Hellenic sképťomai, from Proto-Indo-European spéḱyeti — to see, to look, to observe.

Ancestry of “-οειδής”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	εἶδος	That which is seen: form, image, shape;...
2	Spanish	-scopio	-scope
3	Latin	-scopium	—
4	Ancient Greek	σκοπέω	I look, look at, behold; I examine, inspect; 413...
5	Ancient Greek	σκοπός	watcher, lookout; protector, guardian; spy, scout
6	Ancient Greek	σκέπτομαι	I look at, examine; I examine, consider, think
7	Proto-Hellenic	sképťomai	to look at
8	Proto-Indo-European	spéḱyeti	to be looking at, to keep looking at
9	Proto-Indo-European	speḱ-	to see, to look, to observe

Words derived from “-οειδής”

Every word from Proto-Indo-European speḱ- →